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    • 23. 发明专利
    • Microorganisms and cells for diagnosis and therapy of tumors
    • NZ569767A
    • 2009-03-31
    • NZ56976702
    • 2002-07-31
    • GENELUX CORP
    • SZALAY ALADAR A
    • A61K35/66A61K35/74C12N1/20
    • Disclosed is the use of a bacterium in the preparation of a composition for detection of a tumor, tumor tissue, cancer or metastasis in a subject, wherein: (a) the bacterium is selected from among Vibrio, a metal-accumulating bacterium, Lactobacillus, Bacillus, Mycobacterium, Actinomyces, Eubacterium, Peptostreptococcus, Peptococcus, Acidaminococcus, Clavibacter, Agrobacterium, Erwinia, Azorhizobium, Xanthomonas, Bifidobacterium, Streptococcus thermophilus, Enterococcus, Pseudomonas, Staphylococcus, Clostridium, a milk-associated bacterium or a cheese-associated bacterium; and (b) the bacterium: (i) accumulates at a tumor, tumor tissue, cancer or metastasis due only to protection of the bacterium in the tumorous environment from clearance from the subject by the immune system; (ii) cannot differentiate between a cancerous cell or tissue and a non-cancerous counterpart cell or tissue; (iii) is not tumor-targeted; (iv) is an attenuated form of a pathogenic organism or is a non-pathogenic organism; and (v) comprises DNA encoding a detectable protein or protein that induces a detectable signal.